• 10/100/1000 Base-T Gigabit Ethernet Application
  • Impedance: 100OHMS
  • Transmit open circuit inductance (OCL):
    350uH (MIN) @100KHz,0.1VRMS with 8mA DC Bias
  • RJ45 jack cavity conforms to FCC rules and
    regulations Part 68, SUB Part F
  • Standard operating temp: 0ºC to +70ºC
  • Contact factory for Industrial Temp.
  • Storage temperature range: -40ºC to +85ºC
Electrical Specifications @ 25°C
Part
Number
OCL(uH Min)
@ 100kHz, 0.1V
Turns Ratio
chip: cable
(±2%)
Insertion Loss
(dB Max)
Return Loss
(dB Min)
With 8mA DC Bias 1-100MHz 1-30MHz 30-60MHz 60-80MHz
AR14-3681 350 1CT:1CT -1.0 -18 -18-20Log(F/30MHz) -12

Electrical Specifications @ 25°C
Cross Talk
(dB Min)
CMR
(dB Min)
CDMR
(dB Min)
HI-POT
(Vrms)
0.5mA/2Sec.
0.5-1MHz 10MHz 30MHz 50MHz 100MHz 0.3-1MHz 10MHz 30MHz 60MHz 100MHz 0.3-1MHz 10MHz 30MHz 60MHz 100MHz
-50 -50 -40 -35 -30 -50 -47 -42 -37 -30 -50 -50 -50 -45 -40 1500

All specifications subject to change without notice.

MECHANICAL

SCHEMATICS

PCB LAYOUT

NOTES

1. Shield- 0.25mm THICKNESS BRASS C2680 H.
PLATING NICKEL 30u"-50u"
2. Housing- Standard Material Nylon 66, Glass filled
Polyester UL94V-0 Standard Color Black.
3. RJ Terminal- Plastic: PBT UL94V-0, Standard
Color Black.
Pin: 0.35mm Thickness Phos-Bronze C5210 EH.
Plating: Nickel 40u"-60u" for all and Sn 100%, and
6u” Gold Plating.
4. Input Terminal: Plastic: PBT, Glass Filled, UL94V-0,
Standard Color Black.
Pin: 0.35mm SUS430.
Plating: Nickel 40u"-60u" for all and Sn 100%.